Trace number 1531381

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
tts tts-5-0? (TO) 1200.11 1200.45

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S884941173-092.cnf
MD5SUM08970150c744745078d9b8c7ec1a3e63
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.090985
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531381-1238453029.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 110
0.00/0.00	c Clauses = 2343
0.00/0.00	c Literals = 11715
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 110
0.00/0.00	c Clauses = 2343
0.00/0.00	c Literals = 11715
0.00/0.00	c a2
0.00/0.03	c a1
0.89/0.98	c Independent sub-problems = 1
0.89/0.98	c Sub-problem with 110 variables and 2343 clauses
0.89/0.98	c using permutation method 4
0.89/0.98	c count = 2
0.89/0.98	c Ordering finished 0.980 seconds
0.89/0.98	c mapped 0.980 seconds
0.89/0.98	c permuted 0.980 seconds
0.89/0.98	c about to sort
0.89/0.98	c sorted
1.00/1.00	c clauses now 2343
1.00/1.00	c init finished 0.980 seconds
1.00/1.00	c tree built 1.000 seconds
1.00/1.00	c 
1.00/1.00	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.00/1.00	c ---------------------------------|----------------------------------|------------------------------------------------------
1.00/1.00	c ................................ | ..........                       |                        1.0           0.0             
1.00/1.00	c ................................ | ..........                     1 |                        1.0           1.0             
1.00/1.00	c ................................ | ..........                     2 |                        1.0           2.0             
1.00/1.00	c ................................ | ..........                     3 |                        1.0           3.0             
1.00/1.00	c ................................ | ..........                     4 |                        1.0           4.0             
1.00/1.00	c ................................ | ..........                     5 |                        1.0           5.0             
1.00/1.02	c ................................ | ..........                  1000 | 165                    1.0         980.4         3652
24.09/24.18	c ................................ | ..........                237000 | 77457                 24.2        9805.5      3592869
48.18/48.25	c ................................ | ..........                349000 | 114537                48.2        7234.7      5535842
72.07/72.18	c ................................ | ..........                425000 | 139778                72.2        5889.7      7019241
96.26/96.34	c ................................ | ..........                489000 | 161843                96.3        5076.8      8293379
120.06/120.17	c ................................ | *.........                558000 | 187054               120.2        4644.2      9396694
143.95/144.10	c ................................ | *.........                626000 | 211868               144.1        4345.1     10554217
168.14/168.26	c ................................ | *.........                680000 | 232803               168.2        4042.1     11669440
191.94/192.02	c ................................ | *.........                736000 | 253377               192.0        3833.3     12671859
216.43/216.54	c ................................ | *.........                784000 | 270940               216.5        3621.1     13598611
240.12/240.25	c ................................ | **........                831000 | 288859               240.2        3459.3     14505409
264.52/264.64	c ................................ | **........                874000 | 304232               264.6        3303.1     15314158
288.11/288.26	c ................................ | **........                913000 | 318373               288.2        3167.8     16074003
312.01/312.19	c ................................ | **........                948000 | 331414               312.1        3037.1     16813977
336.20/336.35	c ................................ | **........                985000 | 345275               336.3        2928.8     17518137
360.19/360.35	c ................................ | ***.......               1018000 | 357852               360.3        2825.4     18165842
383.98/384.11	c ................................ | ***.......               1060000 | 372896               384.1        2760.0     18784538
408.18/408.36	c ................................ | ***.......               1108000 | 389080               408.3        2713.7     19474227
431.87/432.09	c ................................ | ***.......               1148000 | 403313               432.0        2657.2     20137828
456.46/456.67	c ................................ | ***.......               1185000 | 416782               456.6        2595.2     20833394
480.35/480.52	c ................................ | ****......               1218000 | 428967               480.4        2535.1     21472652
504.24/504.45	c ................................ | ****......               1250000 | 440950               504.4        2478.3     22121461
528.54/528.72	c ................................ | ****......               1282000 | 451224               528.6        2425.1     22629651
552.04/552.30	c ................................ | ****......               1311000 | 461442               552.2        2374.1     23165170
575.93/576.17	c ................................ | ****......               1345000 | 472946               576.1        2334.7     23726355
600.43/600.64	c ................................ | *****.....               1376000 | 483538               600.6        2291.2     24294213
624.01/624.24	c ................................ | *****.....               1408000 | 494476               624.1        2255.9     24875787
648.21/648.41	c ................................ | *****.....               1434000 | 503414               648.3        2211.9     25388259
672.00/672.26	c ................................ | *****.....               1462000 | 512889               672.2        2175.0     25906541
696.39/696.63	c ................................ | *****.....               1490000 | 522413               696.5        2139.1     26377646
720.30/720.58	c ................................ | ******....               1516000 | 531653               720.5        2104.1     26849770
744.18/744.40	c ................................ | ******....               1541000 | 540603               744.3        2070.4     27314289
767.87/768.18	c ................................ | ******....               1576000 | 553315               768.1        2051.9     27966164
792.17/792.43	c ................................ | ******....               1609000 | 565033               792.3        2030.7     28591057
815.87/816.14	c ................................ | ******....               1635000 | 574304               816.0        2003.6     29004087
840.25/840.57	c ................................ | *******...               1660000 | 582988               840.5        1975.1     29429434
864.25/864.59	c ................................ | *******...               1682000 | 590430               864.5        1945.7     29812087
888.74/889.05	c ................................ | *******...               1704000 | 598245               888.9        1916.9     30222618
912.73/913.09	c ................................ | *******...               1725000 | 605771               913.0        1889.5     30623462
935.84/936.16	c ................................ | *******...               1745000 | 612705               936.0        1864.2     30994526
960.32/960.65	c ................................ | ********..               1765000 | 619250               960.5        1837.5     31336196
984.41/984.74	c ................................ | ********..               1784000 | 625707               984.6        1811.9     31728566
1009.01/1009.36	c ................................ | ********..               1805000 | 633028              1009.2        1788.5     32108430
1031.89/1032.24	c ................................ | ********..               1829000 | 641970              1032.1        1772.1     32509578
1056.49/1056.81	c ................................ | ********..               1858000 | 652891              1056.7        1758.4     33036573
1079.98/1080.31	c ................................ | *********.               1884000 | 662435              1080.2        1744.2     33516776
1104.47/1104.82	c ................................ | *********.               1908000 | 671392              1104.7        1727.2     34014847
1128.77/1129.11	c ................................ | *********.               1931000 | 680332              1129.0        1710.4     34496555
1152.66/1153.05	c ................................ | *********.               1954000 | 688746              1152.9        1694.9     34969549
1176.46/1176.84	c ................................ | *********.               1978000 | 697555              1176.7        1681.0     35423584
1199.95/1200.36	c CPU limit (1200) reached
1199.95/1200.36	c Time = 1200.19 seconds
1199.95/1200.36	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531381-1238453029/watcher-1531381-1238453029 -o /tmp/evaluation-result-1531381-1238453029/solver-1531381-1238453029 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531381-1238453029.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.69 1.79 1.44 3/66 6349
/proc/meminfo: memFree=1289448/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=876 CPUtime=0
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1117965867 897024 106 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 219 106 67 165 0 52 0

[startup+0.054089 s]
/proc/loadavg: 1.69 1.79 1.44 3/66 6349
/proc/meminfo: memFree=1289448/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=1544 CPUtime=0.05
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 271 0 0 0 5 0 0 0 18 0 1 0 1117965867 1581056 254 1992294400 134512640 135191068 4294956224 18446744073709551615 134598900 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 386 254 70 165 0 219 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1544

[startup+0.101094 s]
/proc/loadavg: 1.69 1.79 1.44 3/66 6349
/proc/meminfo: memFree=1289448/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=1544 CPUtime=0.09
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 271 0 0 0 9 0 0 0 18 0 1 0 1117965867 1581056 254 1992294400 134512640 135191068 4294956224 18446744073709551615 134599224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 386 254 70 165 0 219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1544

[startup+0.301121 s]
/proc/loadavg: 1.69 1.79 1.44 3/66 6349
/proc/meminfo: memFree=1289448/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=1544 CPUtime=0.29
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 271 0 0 0 29 0 0 0 19 0 1 0 1117965867 1581056 254 1992294400 134512640 135191068 4294956224 18446744073709551615 134599100 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 386 254 70 165 0 219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1544

[startup+0.701172 s]
/proc/loadavg: 1.69 1.79 1.44 3/66 6349
/proc/meminfo: memFree=1289448/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=1544 CPUtime=0.69
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 271 0 0 0 69 0 0 0 22 0 1 0 1117965867 1581056 254 1992294400 134512640 135191068 4294956224 18446744073709551615 134553861 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 386 254 70 165 0 219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1544

[startup+1.50128 s]
/proc/loadavg: 1.69 1.79 1.44 2/67 6350
/proc/meminfo: memFree=1288096/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=5460 CPUtime=1.49
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 1255 0 0 0 149 0 0 0 25 0 1 0 1117965867 5591040 1225 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 1365 1225 88 165 0 1198 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5460

[startup+3.10248 s]
/proc/loadavg: 1.69 1.79 1.44 2/67 6350
/proc/meminfo: memFree=1281248/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=13780 CPUtime=3.09
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 3347 0 0 0 308 1 0 0 25 0 1 0 1117965867 14110720 3317 1992294400 134512640 135191068 4294956224 18446744073709551615 134562471 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 3445 3317 88 165 0 3278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13780

[startup+6.3019 s]
/proc/loadavg: 1.63 1.78 1.44 2/67 6350
/proc/meminfo: memFree=1268448/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=24020 CPUtime=6.29
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 5905 0 0 0 626 3 0 0 25 0 1 0 1117965867 24596480 5875 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 6005 5875 88 165 0 5838 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24020

[startup+12.7017 s]
/proc/loadavg: 1.58 1.77 1.43 2/67 6350
/proc/meminfo: memFree=1252448/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=38900 CPUtime=12.68
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 9618 0 0 0 1263 5 0 0 25 0 1 0 1117965867 39833600 9588 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 9725 9588 88 165 0 9558 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38900

[startup+25.5014 s]
/proc/loadavg: 1.45 1.73 1.43 2/67 6350
/proc/meminfo: memFree=1228064/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=62264 CPUtime=25.48
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 15465 0 0 0 2540 8 0 0 25 0 1 0 1117965867 63758336 15435 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 15566 15435 88 165 0 15399 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62264

[startup+51.1017 s]
/proc/loadavg: 1.30 1.67 1.41 2/67 6350
/proc/meminfo: memFree=1196256/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=94104 CPUtime=51.08
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 23428 0 0 0 5094 14 0 0 25 0 1 0 1117965867 96362496 23398 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 23526 23398 88 165 0 23359 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 94104

[startup+102.305 s]
/proc/loadavg: 1.13 1.56 1.39 2/67 6350
/proc/meminfo: memFree=1150048/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=139704 CPUtime=102.26
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 34833 0 0 0 10203 23 0 0 25 0 1 0 1117965867 143056896 34803 1992294400 134512640 135191068 4294956224 18446744073709551615 134562466 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 34926 34803 88 165 0 34759 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 139704

[startup+162.301 s]
/proc/loadavg: 1.04 1.46 1.36 2/67 6350
/proc/meminfo: memFree=1105184/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=184984 CPUtime=162.24
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 46122 0 0 0 16193 31 0 0 25 0 1 0 1117965867 189423616 46092 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 46246 46092 88 165 0 46079 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 184984

[startup+222.302 s]
/proc/loadavg: 1.01 1.37 1.34 2/67 6350
/proc/meminfo: memFree=1065760/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=223864 CPUtime=222.23
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 55876 0 0 0 22182 41 0 0 25 0 1 0 1117965867 229236736 55846 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 55966 55846 88 165 0 55799 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 223864

[startup+282.302 s]
/proc/loadavg: 1.00 1.30 1.31 2/67 6352
/proc/meminfo: memFree=1033248/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=256664 CPUtime=282.21
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 64067 0 0 0 28174 47 0 0 25 0 1 0 1117965867 262823936 64037 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 64166 64037 88 165 0 63999 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 256664

[startup+342.301 s]
/proc/loadavg: 1.00 1.24 1.29 2/67 6352
/proc/meminfo: memFree=1003936/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=285784 CPUtime=342.19
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 71327 0 0 0 34165 54 0 0 25 0 1 0 1117965867 292642816 71297 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 71446 71297 88 165 0 71279 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 285784

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/67 6352
/proc/meminfo: memFree=978272/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=311544 CPUtime=402.17
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 77787 0 0 0 40158 59 0 0 25 0 1 0 1117965867 319021056 77757 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 77886 77757 88 165 0 77719 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 311544

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/67 6352
/proc/meminfo: memFree=951072/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=338424 CPUtime=462.16
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 84511 0 0 0 46150 66 0 0 25 0 1 0 1117965867 346546176 84481 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 84606 84481 88 165 0 84439 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 338424

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.23 2/67 6352
/proc/meminfo: memFree=926944/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=362584 CPUtime=522.14
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 90563 0 0 0 52143 71 0 0 25 0 1 0 1117965867 371286016 90533 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 90646 90533 88 165 0 90479 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 362584

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.22 2/67 6352
/proc/meminfo: memFree=904928/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=384504 CPUtime=582.13
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 96035 0 0 0 58138 75 0 0 25 0 1 0 1117965867 393732096 96005 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 96126 96005 88 165 0 95959 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 384504

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/67 6352
/proc/meminfo: memFree=882528/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=406744 CPUtime=642.12
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 101577 0 0 0 64132 80 0 0 25 0 1 0 1117965867 416505856 101547 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 101686 101547 88 165 0 101519 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 406744

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.18 2/67 6352
/proc/meminfo: memFree=862688/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=426748 CPUtime=702.09
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 106580 0 0 0 70126 83 0 0 25 0 1 0 1117965867 436989952 106550 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 106687 106550 88 165 0 106520 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 426748

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/67 6352
/proc/meminfo: memFree=841760/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=447388 CPUtime=762.08
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 111741 0 0 0 76120 88 0 0 25 0 1 0 1117965867 458125312 111711 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 111847 111711 88 165 0 111680 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 447388

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/67 6352
/proc/meminfo: memFree=820576/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=468668 CPUtime=822.06
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 117072 0 0 0 82114 92 0 0 25 0 1 0 1117965867 479916032 117042 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 117167 117042 88 165 0 117000 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 468668

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/67 6352
/proc/meminfo: memFree=804704/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=484348 CPUtime=882.04
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 120986 0 0 0 88109 95 0 0 25 0 1 0 1117965867 495972352 120956 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 121087 120956 88 165 0 120920 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 484348

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 6352
/proc/meminfo: memFree=789152/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=500028 CPUtime=942.03
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 124899 0 0 0 94104 99 0 0 25 0 1 0 1117965867 512028672 124869 1992294400 134512640 135191068 4294956224 18446744073709551615 134562359 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 125007 124870 88 165 0 124840 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 500028

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/67 6352
/proc/meminfo: memFree=774304/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=514748 CPUtime=1002.01
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 128587 0 0 0 100099 102 0 0 25 0 1 0 1117965867 527101952 128557 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 128687 128557 88 165 0 128520 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 514748

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/67 6358
/proc/meminfo: memFree=755936/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=533148 CPUtime=1061.98
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 133198 0 0 0 106092 106 0 0 25 0 1 0 1117965867 545943552 133168 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 133287 133168 88 165 0 133120 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 533148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 6358
/proc/meminfo: memFree=736416/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=552508 CPUtime=1121.97
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 138023 0 0 0 112086 111 0 0 25 0 1 0 1117965867 565768192 137993 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 138127 137993 88 165 0 137960 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 552508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 6358
/proc/meminfo: memFree=718048/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=571068 CPUtime=1181.95
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194304 142654 0 0 0 118080 115 0 0 25 0 1 0 1117965867 584773632 142624 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 142767 142624 88 165 0 142600 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 571068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 6358
/proc/meminfo: memFree=973728/2055920 swapFree=4176412/4192956
[pid=6349] ppid=6347 vsize=0 CPUtime=1200.05
/proc/6349/stat : 6349 (tts-5-0) R 6347 6349 6228 0 -1 4194308 143981 0 0 0 119884 121 0 0 25 0 1 0 1117965867 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 0

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 0
Real time (s): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1198.84
CPU system time (s): 1.26781
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 576348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.26781
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143981
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2710

runsolver used 1.11283 second user time and 3.2675 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-31 00:43:49
IDJOB=1531381
IDBENCH=70420
IDSOLVER=505
FILE ID=node40/1531381-1238453029
PBS_JOBID= 9061703
Free space on /tmp= 63504 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S884941173-092.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531381-1238453029/watcher-1531381-1238453029 -o /tmp/evaluation-result-1531381-1238453029/solver-1531381-1238453029 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531381-1238453029.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 08970150c744745078d9b8c7ec1a3e63
RANDOM SEED=1067987269

node40.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1289864 kB
Buffers:         79540 kB
Cached:         595668 kB
SwapCached:       9688 kB
Active:         164624 kB
Inactive:       521844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1289864 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1096 kB
Writeback:           0 kB
Mapped:          17096 kB
Slab:            65516 kB
Committed_AS:  2761740 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 63504 MiB
End job on node40 at 2009-03-31 01:03:52